Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6424059 | Gas insulated switching device | Yasuhiro Maeda, Mitsuo Matsumoto, Hiroyuki Hama | 2002-07-23 |
HA
Hirohide Aoki
Overall (2002): #207,431 of 266,432Top 80%
1
Patents 2002